package com.rzz.overalldemo.service;

import com.rzz.overalldemo.pojo.User;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author rzz
 * @since 2021-07-29
 */
public interface IUserService extends IService<User> {

    Object view(Long id);

    Boolean add(User user);

    Boolean updateUse(User user);

    Boolean delete(Long id);
}
